/*
 * Copyright (C) 2001-2005 Pleasant nightmare studio
 *
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
 *
 * See the GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
 */
package org.pleasantnightmare.noraxidium.model;

import org.apache.log4j.Logger;
import org.newdawn.slick.Image;

/**
 * Implementation of Representation that only returns static image.
 * Should probably get enriched to allow picking image from resource cache, for
 * convenient construction.
 *
 * @author deus
 * @version 1.0
 * @since Jul 8, 2010 11:46:30 AM
 */
public class StaticImage implements Representation {
  private static final Logger LOGGER = Logger.getLogger(StaticImage.class);
  private Image image;

  public StaticImage(Image image) {
    if (image == null)
      throw new IllegalArgumentException("image = null");
    this.image = image;
  }

  @Override public Image getImage(int delta) {
    return image;
  }
}
